Foldable cantilever type dustproof support suitable for placement of automobile detection displayer

Abstract

The invention discloses a foldable cantilever type dustproof support suitable for placement of an automobile detection displayer. The foldable cantilever type dustproof support comprises a hanging rod, a supporting rod, a limiting table, a folding rod, a connecting rod, an installing plate and a dustproof cover, wherein a hanging hole is formed in the upper end of the hanging rod, a pin hole is formed in the lower end, a pin is arranged in the pin hole, and the supporting rod is fixed to the lower end of the hanging rod through the pin. A through hole in the vertical direction is formed in one end of the supporting rod, and a vertically penetrating U-shaped groove is formed in the other end. A vertically penetrating U-shaped groove is formed in the end, away from the hanging rod, of the supporting rod, holes are formed in two ends of the folding rod, and the folding rod is connected with the supporting rod and the connecting rod in a pin and pin hole matched mode. The end, away from the connecting rod, of the connecting rod is connected with the installing plate, the dustproof cover is fixed to the installing plate, the problem that the displayer shakes and swings during traditional rope hanging is solved, the problem caused by the fact that a tester obscurely views the displayer and the safety problem brought by shaking are avoided, and the foldable cantilever type dustproof support is convenient to install and operate.

Description

technical field

[0001] The invention relates to an auxiliary tool for automobile maintenance, in particular to a folding cantilever type dust-proof bracket suitable for placing an automobile detection display. Background technique

[0002] Automobile testing can be divided into two categories: safety and environmental protection testing and comprehensive performance testing. Safety and environmental protection testing refers to the regular and irregular safe operation and environmental protection testing of vehicles. The purpose is to establish a safety and public nuisance monitoring system without disintegration of the vehicle, so as to ensure that the vehicle has a satisfactory appearance and good safety. Performance, limit the degree of environmental pollution of the car, so that it can operate under safe, efficient and low-pollution conditions. Comprehensive performance testing refers to the regular and irregular comprehensive performance testing of automobiles. The pu...

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